Doctor profile · Federal record
Dr. Mariah Gray, DPT, PT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Physical Therapist · Centreville, VA
- NPI 1346993201
- Accepts Medicare
- MIPS 95.3 / 100 · 2023
- 5 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5900 Fort Dr Ste 208
Centreville, VA 201212425
(703) 830-6360
fax (703) 830-6362 - Mailing address
-
12701 Fair Lakes Cir Ste 102
Fairfax, VA 220334913
Credentials & registration
- NPI registered
- February 2022 — 4 yrs on file
- Profile last updated
- April 8, 2026
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State licenses (2)
- Virginia #CP055158T · Maryland #28794
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346993201. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
503
Distinct HCPCS
3
Medicare allowed
$13,502
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97530 |
Therapy procedure using functional activities | 205 | 32 | $32 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 161 | 31 | $22 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 137 | 27 | $25 |
In context: peer comparison
Among 7 peers in Centreville Physical Therapist, average services per provider: 160. This provider delivers 3.1× the peer median.Frequently asked questions
What is Dr. Mariah Gray's medical specialty?
Dr. Mariah Gray practices Physical Therapist in Centreville, VA.
Where does Dr. Mariah Gray practice?
Dr. Mariah Gray practices at 5900 Fort Dr Ste 208, Centreville, VA 201212425. Office phone: 7038306360.
What is Dr. Mariah Gray's NPI?
Dr. Mariah Gray's National Provider Identifier (NPI) is 1346993201, issued by NPPES.
Does Dr. Mariah Gray accept Medicare assignment?
Yes. Dr. Mariah Gray accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mariah Gray commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using functional activities (HCPCS 97530); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112). Source: CMS Medicare Physician & Other Practitioners file.